

ABSTRACT

A flexible liner for cylindrical, liquid natural gas tanks is shown. The liner includes a curved juncture member for joining the bottom and side plates of a conventional liner. The juncture member has an elongated, radial corrugation projecting inwardly which has a plurality of transverse corrugations in it. The juncture member absorbs multidirectional stresses due to thermal expansions and contractions and varying static pressures in the tank.



